package com.example.distributed.locks.configuration;

import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

import javax.annotation.Resource;

/**
 * @author 谢汉冰
 * @Title: RedisLockConfiguration
 * @Package com.example.distributed.locks.configuration
 * @date 2023/10/23 14:36
 * @description: 分布式锁redis配置
 */
@Configuration
@Slf4j
public class RedisLockConfiguration {
	@Resource
	private RedisConnectionFactory factory;
	// @Bean
	// public RedisLockRegistry redisLockRegistry(RedisConnectionFactory redisConnectionFactory)
	// {
	// 	return  new RedisLockRegistry(redisConnectionFactory,"spring-cloud");
	// }
	@Bean
	public StringRedisTemplate stringRedisTemplate(RedisConnectionFactory redisConnectionFactory){
		StringRedisTemplate template = new StringRedisTemplate();
		template.setConnectionFactory(redisConnectionFactory);
		return template;
	}
	@Bean
	public RedisTemplate redisTemplate()
	{
		RedisTemplate<String,Object> template= new RedisTemplate<>();
		template.setConnectionFactory(factory);
		//使用Jackson2JsonRedisSerializer来序列化和反序列化redis的value值（默认使用JDK的序列化方式）
		Jackson2JsonRedisSerializer serializer = new Jackson2JsonRedisSerializer(Object.class);

		ObjectMapper mapper = new ObjectMapper();
		mapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
		mapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
		serializer.setObjectMapper(mapper);

		template.setValueSerializer(serializer);
		//使用StringRedisSerializer来序列化和反序列化redis的key值
		template.setKeySerializer(new StringRedisSerializer());
		template.afterPropertiesSet();
		return template;
	}




}
